CVE-2020-5258
Prototype pollution in dojo
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.7EPSS 4.0%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
10 Mar 2020Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
Affected products
dojo · dojoWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://github.com/dojo/dojo/commit/20a00afb68f5587946dc76fbeaa68c39bda2171dhttps://github.com/dojo/dojo/security/advisories/GHSA-jxfh-8wgv-vfr2https://lists.apache.org/thread.html/r3638722360d7ae95f874280518b8d987d799a76df7a9cd78eac33a1b%40%3Cusers.qpid.apache.org%3Ehttps://lists.apache.org/thread.html/r665fcc152bd0fec9f71511a6c2435ff24d3a71386b01b1a6df326fd3%40%3Cusers.qpid.apache.org%3Ehttps://lists.apache.org/thread.html/rf481b3f25f05c52ba4e24991a941c1a6e88d281c6c9360a806554d00%40%3Cusers.qpid.apache.org%3Ehttps://lists.debian.org/debian-lts-announce/2020/03/msg00012.htmlhttps://www.oracle.com/security-alerts/cpujan2022.htmlhttps://www.oracle.com/security-alerts/cpujul2020.htmlhttps://www.oracle.com//security-alerts/cpujul2021.htmlhttps://www.oracle.com/security-alerts/cpujul2022.htmlhttps://www.oracle.com/security-alerts/cpuoct2021.html